Beijing Liuyi Instrument Factory, founded in 1970, is the leading manufacturer of Electrophoresis power supply,Electrophoresis cell (tank/chamber), Gel Documentation & Analysis Systems, UV transilluminator, Electrophoresis microcell analytical system, etc. in China.   Our senior experts design, manufacture and market our products throughout the world. We support you with new products developments. We do more to help our customers do more,we do better to help our customers do better. With excellent reputation; reliable quality; good after service, we have won the trust and support of our customers.